A few weeks ago, Parallel 42 confirmed that the Aerosoft A320 family would be getting a redone immersion pack and were looking for testers. Now that product has released via OrbxDirect for everyone to enjoy.
The Aerosoft A320 Professional Immersion V2 is an all in one package. The A318, A319, A320, and A321 are all compatible with this immersion pack. This immersion pack added effects such as wing condensation, thrust reversal spray, engine condensation, St. Elmo’s fire (v4 only), volumetric lighting, and many more. The immersion pack uses their existing immersion manager so that you can make adjustments and preview the effects on the fly.
The team at Parallel 42 has made a commitment that performance is the number 1 priority when it comes to making these effects. The product page says the memory usage is next to nothing, and that the product is very FPS friendly.
Parallel 42 A320 Immersion V2 can be picked up for $29.00 USD from the OrbxDirect store. The immersion pack is compatible with Prepar3D v4 and v5.